The official web color named lime actually corresponds to pure green on an RGB display. Lime green is the color of the outer skin of a lime. Lime pulp is the color of the inside of a lime and of limeade, a fruit drink that is made from limes.[2]

The first recorded use of lime as a color name in English was in 1905.[1]

↑ 1.01.1Maerz and Paul A Dictionary of Color New York:1930 McGraw-Hill; The index refers to Plate 20 Color Sample J1 as Lime Green; this color is shown on Plate 20 as being halfway between yellow-green (the old name for the color that is now called chartreuse green) and yellow on the color wheel. Invalid <ref> tag; name "mp" defined multiple times with different content